220TPD High-Performance Kraft Paper Machine

This 200tpd kraft paper machine has a basis weight of 90~180 g/m², strong raw material adaptability, and a daily output of 220 tons at a test basis weight of 125g/m², making it an ideal choice for upgrading medium-to-large-sized kraft paper production lines. The 200tpd kraft paper machine’s 500m/min dynamic balance rating means that the equipment vibration is extremely low at high speeds, which not only extends bearing life but also ensures smooth paper web operation at high speeds, reducing paper breaks. Data Parameters of the 220TPD Kraft Paper Machine   Basis Weight: 90～180 g/m² Net Paper Width: 3600mm Wire Width: 4150mm Operating Speed: 350m/min (50HZ) Design Speed: 400m/min Dynamic Balancing Speed: 500m/min Center Distance: 4700 mm This kraft paper machine, with its high capacity of 220t/d, dynamic balance level of up to 500m/min, and advanced fully digital frequency conversion drive system, is undoubtedly an ideal choice for modern packaging paper production lines. Feel free to email me for more details and pricing. Email: leizhanequipments@gmail.com

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418TPD High-Strength Corrugated Paper Machine

This 418tpd corrugated paper machine is long-wire, multi-cylinder type, with a net paper width of 4400mm, primarily designed for producing high-strength corrugated base paper. The rolls used in this 418tpd corrugated paper machine undergo high-precision dynamic balancing treatment at G1.6 and G2.5 levels (the paper leading roll reaches G1.6 level, exceeding the commonly used G6.3 standard in paper making machinery), ensuring stable operation and low vibration even at high speeds of 700m/min. Data for the 418TPD High-Strength Corrugated Paper Machine   Basis Weight Range: 90-160g/m² Net Paper Width: 4400mm Production Capacity: 418t/d (120g, 550m, 4.4m, 24h) Operating Speed: 550m/min Design Speed: 600m/min Structural Speed: 700m/min Dynamic Balancing Speed: 700m/min Wire Width: 4900mm If you have further needs regarding the layout dimensions, basic drawings, or specific configuration list of this 418tpd corrugated paper machine, please contact our technical team for detailed information. Email: leizhanequipments@gmail.com

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Pulping System Double Disc Refiner for Sale

Leizhan double disc refiner adopts an optimized fluid dynamics design. After the pulp enters the shell from the inlet pipe, it is evenly distributed into the two grinding zones. The symmetrical feed method employed in this double disc refiner ensures pressure balance on both sides of the rotor, reducing equipment vibration and allowing for more thorough processing of the pulp between the grinding disc teeth. The refined pulp is discharged through two independent outlet pipes, allowing for more flexible process design. Leizhan’s double disc refiner is equipped with an advanced gap adjustment mechanism. The discs can slide flexibly in the axial direction, precisely adjusting the gap between the two grinding zones according to pulp characteristics and pulping process requirements. This precise control ensures fiber uniformity, avoiding over-cutting or insufficient fibrillation, thereby improving the strength and smoothness of the paper. This double disc refiner incorporates energy-saving concepts from its initial design. Through precise disc tooth matching and stable refining zone pressure control, the equipment significantly reduces power consumption per unit output, making it a widely used energy-saving pulping equipment. If you are looking for a reliable double-disc refiner supplier, or wish to optimize the pulping effect of your existing pulping line,...

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20TPD Toilet Paper Machine

Leizhan’s 2880mm wide, 20tpd long-wire toilet paper machine is designed specifically for producing 13-45gsm series toilet paper products. This 20tpd toilet paper machine adopts a mature configuration with a working speed of 200-290m/min and a design speed of 300m/min, ensuring production efficiency while also considering equipment lifespan, perfectly balancing capacity and stability. This toilet paper machine adopts a long wire forming structure with straight wire pattern and optimized arrangement of dewatering elements, ensuring excellent uniformity and softness for 13-45gsm toilet paper. The toilet paper machine is equipped with sufficient vacuum chamber and vacuum coil rolls to ensure sufficient dewatering at a speed of 290m/min, achieving the required wet paper width for pressing. Leizhan can provide customers with complete paper making and pulping machines, and can customize suitable paper making and pulping solutions according to customer needs. Welcome to email me with your needs to obtain detailed solutions and quotations. Email: leizhanequipments@gmail.com

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